Browsing by Author "Llop, Sabrina"

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  • A Genome-Wide Association Study of Attention Function in a Population-Based Sample of Children.
    Alemany, Silvia; Vilor Tejedor, Natàlia, 1988-; Bustamante Pineda, Mariona; Pujol Martí, Jesús, 1981-; Macià, Dídac; Martínez-Vilavella, Gerard; Fenoll, Raquel; Álvarez Pedrerol, Mar; Forns i Guzman, Joan, 1981-; Júlvez Calvo, Jordi; Suades González, Elisabet; Llop, Sabrina; Rebagliato, Marisa; Sunyer Deu, Jordi (Public Library of Science (PLoS) , 2016)
    BACKGROUND: Attention function filters and selects behaviorally relevant information. This capacity is impaired in some psychiatric disorders and has been proposed as an endophenotype for Attention-Deficit/Hyperactivity ...
  • Ancient Haplotypes at the 15q24.2 Microdeletion Region Are Linked to Brain Expression of MAN2C1 and Children's Intelligence.
    Cáceres, Alejandro; Esko, Tõnu; Pappa, Irene; Gutiérrez Arumi, Armand, 1980-; Lopez-Espinosa, Maria-José; Llop, Sabrina; Bustamante Pineda, Mariona; Tiemeier, Henning; Metspalu, Andres; Joshi, Peter K.; Wilsonx, James F.; Reina-Castillón, Judith; Shin, Jean; Pausova, Zdenka; Paus, Tomáš; Sunyer Deu, Jordi; Pérez Jurado, Luis Alberto; González Ruiz, Juan Ramón (Public Library of Science (PLoS) , 2016)
    The chromosome bands 15q24.1-15q24.3 contain a complex region with numerous segmental duplications that predispose to regional microduplications and microdeletions, both of which have been linked to intellectual disability, ...
  • Annoyance caused by noise and air pollution during pregnancy: associated factors and correlation with outdoor NO2 and benzene estimations
    Fernández Somoano, Ana; Llop, Sabrina; Aguilera Jiménez, Inmaculada, 1977-; Tamayo-Uria, Ibon; Martínez, María Dolores; Foraster Pulido, Maria, 1984-; Ballester Díez, Ferran; Tardón, Adonina (MDPI , 2015)
    This study aimed to describe the degree of annoyance among pregnant women in a Spanish cohort and to examine associations with proximity to traffic, NO2 and benzene exposure. We included 2457 participants from the Spanish ...
  • Association of iron status and intake during pregnancy with neuropsychological outcomes in children aged 7 years: the prospective birth cohort Infancia y Medio Ambiente (INMA) study
    Arija, Victoria; Hernández-Martínez, Carmen; Tous, Mónica; Canals, Josefa; Guxens Junyent, Mònica; Fernández-Barrés, Sílvia; Ibarluzea, Jesús; Babarro, Izaro; Soler Blasco, Raquel; Llop, Sabrina; Vioque, Jesus; Sunyer Deu, Jordi; Julvez, Jordi (MDPI, 2019)
    Early iron status plays an important role in prenatal neurodevelopment. Iron deficiency and high iron status have been related to alterations in child cognitive development; however, there are no data about iron intake ...
  • Association of maternal iodine status with child IQ: a meta-analysis of individual participant data
    Levie, Deborah; Korevaar, Tim I. M.; Bath, Sarah C.; Murcia, Mario; Dineva, Mariana; Llop, Sabrina; Espada Sáenz-Torre, Mercedes; van Herwaarden, Antonius E.; de Rijke, Yolanda B.; Ibarluzea, Jesús; Sunyer Deu, Jordi; Tiemeier, Henning; Rayman, Margaret P.; Guxens Junyent, Mònica; Peeters, Robin P. (Oxford University Press, 2019)
    Context: Although the consequences of severe iodine deficiency are beyond doubt, the effects of mild to moderate iodine deficiency in pregnancy on child neurodevelopment are less well established. Objective: To study the ...
  • Children who sleep more may have longer telomeres: findings from the INMA birth cohort study
    Petermann-Rocha, Fanny; Valera-Gran, Desirée; Fernández-Pires, Paula; Martens, Dries S.; Júlvez Calvo, Jordi; Rodríguez Dehli, Cristina; Andiarena, Ainara; Lozano Relaño, Manuel; Fernández-Somoano, Ana; Lertxundi, Aitana; Llop, Sabrina; Guxens Junyent, Mònica; Nawrot, Tim S.; Navarrete-Muñoz, Eva-María (Nature Research, 2022)
    Background: Inadequate sleep duration has been suggested as a chronic stressor associated with changes in telomere length (TL). This study aimed to explore the association between sleep duration and TL using the INMA birth ...
  • CYP3A genes and the association between prenatal methylmercury exposure and neurodevelopment
    Llop, Sabrina; Sunyer Deu, Jordi; Bustamante Pineda, Mariona; Broberg, Karin (Elsevier, 2017)
    Background: Results on the association between prenatal exposure to methylmercury (MeHg) and child neuropsychological development are heterogeneous. Underlying genetic differences across study populations could contribute ...
  • DNA methylation changes associated with prenatal mercury exposure: A meta-analysis of prospective cohort studies from PACE consortium
    Lozano Relaño, Manuel; Vrijheid, Martine; Bustamante Pineda, Mariona; Llop, Sabrina (Elsevier, 2022)
    Mercury (Hg) is a ubiquitous heavy metal that originates from both natural and anthropogenic sources and is transformed in the environment to its most toxicant form, methylmercury (MeHg). Recent studies suggest that MeHg ...
  • Drinking water disinfection by-products during pregnancy and child neuropsychological development in the INMA Spanish cohort study
    Villanueva, Cristina M.; Gracia Lavedan, Esther; Julvez, Jordi; Santa Marina, Loreto; Lertxundi, Nerea; Ibarluzea, Jesús; Llop, Sabrina; Ballester Díez, Ferran; Fernández Somoano, Ana; Tardón, Adonina; Vrijheid, Martine; Guxens Junyent, Mònica; Sunyer Deu, Jordi (Elsevier, 2018)
    Background: Disinfection by-products (DBPs) constitute a complex mixture of prevalent chemicals in drinking water and there is evidence of neurotoxicity for some of them. Objectives: We evaluated the association between ...
  • Exposure to metals and metalloids among pregnant women from Spain: Levels and associated factors
    Lozano Relaño, Manuel; Murcia, Mario; Soler Blasco, Raquel; Casas Sanahuja, Maribel; Zubero, Begotxu; Riutort-Mayol, Gabriel; Gil, Fernando; Olmedo, Pablo; Grimalt Obrador, Joan; Amorós, Rubén; Lertxundi, Aitana; Vrijheid, Martine; Ballester Díez, Ferran; Llop, Sabrina (Elsevier, 2022)
    Background: Humans are regularly exposed to metals and metalloids present in air, water, food, soil and domestic materials. Most of them can cross the placental barrier and cause adverse impacts on the developing foetus. ...
  • Exposure to trihalomethanes through different water uses and birth weight, small for gestational age, and preterm delivery in Spain
    Villanueva Belmonte, Cristina; Gracia Lavedan, Esther; Ibarluzea, Jesús; Marina, Loreto Santa; Ballester Díez, Ferran; Llop, Sabrina; Tardón, Adonina; Fernandez, Mariana F.; Freire, Carmen; Goñi, Fernando; Basagaña Flores, Xavier; Kogevinas, Manolis; Grimalt Obrador, Joan; Sunyer Deu, Jordi (National Institute of Environmental Health Sciences (NIEHS), 2011)
    Background: Evidence associating exposure to water disinfection by-products with reduced birth weight and altered duration of gestation remains inconclusive. Objective: We assessed exposure to trihalomethanes (THMs) during ...
  • Genome-wide DNA methylation study in human placenta identifies novel loci associated with maternal smoking during pregnancy
    Morales, Eva; Vilahur Chiaraviglio, Nadia, 1982-; Salas Díaz, Lucas Andrés, 1980-; Motta, Valeria; Fernandez, Mariana F.; Murcia, Mario; Llop, Sabrina; Tardón, Adonina; Fernandez-Tardon, Guillermo; Santa Marina, Loreto; Gallastegui, Mara; Bollati, Valentina; Estivill, Xavier, 1955-; Olea, Nicolás; Sunyer Deu, Jordi; Bustamante Pineda, Mariona (Oxford University Press, 2016)
    BACKGROUND: We conducted an epigenome-wide association study (EWAS) of DNA methylation in placenta in relation to maternal tobacco smoking during pregnancy and examined whether smoking-induced changes lead to low birthweight. ...
  • Lifelong residential exposure to green space and attention: A population-based prospective study
    Dadvand, Payam; Tischer, Christina; Estarlich, Marisa; Llop, Sabrina; Dalmau Bueno, Albert; López Vicente, Mònica, 1988-; Valentín, Antònia; De Keijzer, Carmen, 1992-; Fernández Somoano, Ana; Lertxundi, Nerea; Rodríguez Dehli, Cristina; Gascon Merlos, Mireia, 1984-; Guxens Junyent, Mònica; Zugna, Daniela; Basagaña Flores, Xavier; Nieuwenhuijsen, Mark J.; Ibarluzea, Jesús; Ballester Díez, Ferran; Sunyer Deu, Jordi (National Institute of Environmental Health Sciences, 2017)
    BACKGROUND: Natural environments, including green spaces, may have beneficial impacts on brain development. However, longitudinal evidence of an association between long-term exposure to green spaces and cognitive development ...
  • Maternal circulating Vitamin D3 levels during pregnancy and behaviour across childhood
    López Vicente, Mònica, 1988-; Sunyer Deu, Jordi; Lertxundi, Nerea; González, Llúcia; Rodríguez Dehli, Cristina; Espada Sáenz-Torre, Mercedes; Vrijheid, Martine; Tardón, Adonina; Llop, Sabrina; Torrent Quetglas, Maties; Ibarluzea, Jesús; Guxens Junyent, Mònica (Nature Research, 2019)
    Vitamin D deficiency during critical periods of development could lead to persistent brain alterations. We aimed to assess the association between maternal vitamin D3, the major circulatory form of vitamin D, at pregnancy ...
  • Maternal consumption of seafood in pregnancy and child neuropsychological development: a longitudinal study based on a population with high consumption levels
    Júlvez Calvo, Jordi; Mendez, Michelle A.; Fernández-Barrés, Sílvia; Romaguera Bosch, Dora; Vioque, Jesus; Llop, Sabrina; Ibarluzea, Jesús; Guxens Junyent, Mònica; Avella García, Claudia B., 1982-; Tardón, Adonina; Riaño, Isolina; Andiarena, Ainara; Robinson, Oliver; Arija, Victoria; Esnaola, Mikel; Ballester Díez, Ferran; Sunyer Deu, Jordi (Oxford University Press, 2016)
    Seafood consumption during pregnancy is thought to be beneficial for child neuropsychological development, but to our knowledge no large cohort studies with high fatty fish consumption have analyzed the association by ...
  • Maternal ferritin levels during pregnancy and ADHD symptoms in 4-year-old children: results from the INMA-INfancia y Medio Ambiente (environment and childhood) prospective birth cohort study
    Santa Marina, Loreto; Lertxundi, Nerea; Andiarena, Ainara; Irizar, Amaia; Sunyer Deu, Jordi; Molinuevo, Amaia; Llop, Sabrina; Júlvez Calvo, Jordi; Beneito, Andrea; Ibarluzea, Jesús; Imaz, Liher; Ferrin, Maite (MDPI, 2020)
    Ferritin status during prenatal brain development may influence the risk of attention deficit and hyperactivity disorder (ADHD) symptoms in childhood. We investigated the association of maternal ferritin in pregnancy and ...
  • Maternal iodine status during pregnancy is not consistently associated with attention-deficit hyperactivity disorder or autistic traits in children
    Levie, Deborah; Bath, Sarah C.; Guxens Junyent, Mònica; Korevaar, Tim I. M.; Dineva, Mariana; Fano, Eduardo; Ibarluzea, Jesús; Llop, Sabrina; Murcia, Mario; Rayman, Margaret P.; Sunyer Deu, Jordi; Peeters, Robin P.; Tiemeier, Henning (Oxford University Press, 2020)
    Background: Severe iodine deficiency during pregnancy can cause intellectual disability, presumably through inadequate placental transfer of maternal thyroid hormone to the fetus. The association between mild-to-moderate ...
  • Maternal iron status during pregnancy and attention deficit/hyperactivity disorder symptoms in 7-year-old children: a prospective cohort study
    Díaz López, Andrés; Canals-Sans, Josefa; Júlvez Calvo, Jordi; Fernández-Barrés, Sílvia; Llop, Sabrina; Rebagliato, Marisa; Lertxundi, Nerea; Santa Marina, Loreto; Guxens Junyent, Mònica; Sunyer Deu, Jordi; Arija, Victoria (Nature Research, 2022)
    Evidence suggests that iron status may be linked to symptoms of childhood attention deficit/hyperactivity disorder (ADHD), but there is little data available on the relationship between iron status in pregnancy and the ...
  • Nutritional modulation of associations between prenatal exposure to persistent organic pollutants and childhood obesity: a prospective cohort study
    Cano-Sancho, German; Warembourg, Charline; Güil, Nuria; Stratakis, Nikos; Lertxundi, Aitana; Irizar, Amaia; Llop, Sabrina; Lopez-Espinosa, Maria-José; Basagaña Flores, Xavier; González, Juan Ramón; Coumoul, Xavier; Fernández-Barrés, Sílvia; Antignac, Jean-Philippe; Vrijheid, Martine; Casas Sanahuja, Maribel (National Institute of Environmental Health Sciences, 2023)
    Prenatal exposure to persistent organic pollutants (POPs) may contribute to the development of childhood obesity and metabolic disorders. However, little is known about whether the maternal nutritional status during pregnancy ...
  • Omega-3 fatty acid intake during pregnancy and child neuropsychological development: A Multi-Centre Population-Based Birth cohort study in Spain
    Tahaei, Hana; Gignac, Florence; Pinar, Ariadna; Fernandez-Barrés, Silvia; Romaguera Bosch, Dora; Vioque, Jesus; Santa-Marina, Loreto; Subiza-Pérez, Mikel; Llop, Sabrina; Soler Blasco, Raquel; Arija, Victoria; Salas-Salvadó, Jordi; Tardón, Adonina; Riaño-Galán, Isolina; Sunyer Deu, Jordi; Guxens Junyent, Mònica; Júlvez Calvo, Jordi (MDPI, 2022)
    Background: There are few studies that look at the intake of all types of omega-3 polyunsaturated fatty acids (n-3 PUFAs) during the different stages of pregnancy along with a long-term neuropsychological follow-up of the ...